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Validation of a Smart Phone App to Non-invasively Measure the Size of Children

University of Zurich (UZH) logo

University of Zurich (UZH)

Status

Completed

Conditions

Growth and Development

Treatments

Device: Size Measurement by a Smart phone App

Study type

Interventional

Funder types

Other

Identifiers

NCT02805192
KEK 2016-271, 94-2015

Details and patient eligibility

About

Smart phones are omnipresent. Apps exist to calculate size of medical equipment and doses of medication if a valid weight or age is entered. During emergency situations, these values are often unknown. An App has been developed to measure the size of a child noninvasively. This App is now to be validated in clinical practice. App measured size is calculated and compared to the real size of a child. Via known percentiles of age/weight of the child is calculated upon the App measured size. This value is compared to the mother's, physician's and nurses estimation of the size and weight.

Depending on the size multiple algorithms exist to estimate weight, age and medical values. ("Kindersicher ®", "Notfalllineal ®" and "Broselow Tape ®"). These estimations by the calculations will also be compared to actual weight and age.

Children from 0-12 years of age are included in the emergency Department of the Children's Hospital of the University of Zurich after informed consent obtained by the parents. No therapy decisions from these calculations will be made. The therapy is independent of this study.

Enrollment

627 patients

Sex

All

Ages

Under 12 years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • male and female patients 0-12 years of age (45 per age group)
  • obtained informed consent
  • admitted to the emergency department of the Children's Hospital of the University of Zurich

Exclusion criteria

  • physically or mentally unable for measurement
  • denial of informed consent

Trial design

Primary purpose

Other

Allocation

N/A

Interventional model

Single Group Assignment

Masking

None (Open label)

627 participants in 1 patient group

one Arm: size measurement by Smart phone App
Other group
Treatment:
Device: Size Measurement by a Smart phone App

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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